Death is not the opposite of life: just the absence of it. Now tell me, Professor, do you teach your students that they evolved from a monkey?
Professor: If you are referring to the natural evolutionary process, yes, of course, I do.
Student : Have you ever observed evolution with your own eyes, sir?
(The Professor shook his head with a smile, beginning to realize where the argument was going.)
Student : Since no one has ever observed the process of evolution at work and cannot even prove that this process is an on-going endeavor. Are you not teaching your opinion, sir? Are you not a scientist but a preacher?
(The class was in uproar.)